42267510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7699}}^1$

素因数の和:7773

約数の個数: 48

約数和(自身を含む): 111711600

約数和(自身を除く): 69444090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 7699, 15398, 23097, 38495, 46194, 69291, 76990, 115485, 138582, 230970, 346455, 469639, 692910, 939278, 1408917, 2348195, 2817834, 4226751, 4696390, 7044585, 8453502, 14089170, 21133755, 42267510]

約数ペア:

[(1, 42267510), (2, 21133755), (3, 14089170), (5, 8453502), (6, 7044585), (9, 4696390), (10, 4226751), (15, 2817834), (18, 2348195), (30, 1408917), (45, 939278), (61, 692910), (90, 469639), (122, 346455), (183, 230970), (305, 138582), (366, 115485), (549, 76990), (610, 69291), (915, 46194), (1098, 38495), (1830, 23097), (2745, 15398), (5490, 7699)]